DIY - Transmission / Diff Fluid Change Reference Guide - Page 10 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

B-R-Z · 10-13-2014, 06:19 PM

Quote:

Originally Posted by gutbomb

I know this post is from several months ago but where does this chart come from? I believe the section for inspecting the rear diff oil has the miles and kilometers backwards. Same for the A/C filter.

http://www.ft86club.com/forums/showthread.php?t=8374

zinithin · 10-24-2014, 08:16 PM

Just replaced my manual transmission fluid with amsoil synthetic Manual Transmission & Transaxle Gear Lube 75W-90. Made sure my car was level, filled the tranny from the top of the car with a polyvinyl tube and funnel. One of the things I noticed was that I had to put about 0.4L more than what I took out. My kms were 31600 (manual says to replace at 32000km) and the old fluid looked horrible.

My shifts are now much smoother and the car just generally feels nicer to drive. Highly recommend replacing your fluid, even just to fill it up to the correct level. My tranny took 2.7L instead of 2.3L like the manual states.

slair · 12-25-2014, 12:02 PM

quick question..anyone looking at their AT transmission...did you notice anything about the gasket? mine has crack marks at every bolt lactation. am hoping they arent all the way across. I checked the fluid and its super clear and there is no evidence of leaks anywhere, i took a rag and went across the entire pan, it was dirty but didn't come across any wet/shiny spots to indicate that i had a leak.

but those marks do have me a bit worried.

FastWhite · 12-25-2014, 12:28 PM

Doing my A/T fluid this wknd. Will let you know.

Sent from my iPhone using Tapatalk

JB86'd · 12-25-2014, 04:32 PM

I do lots of city driving, don't really beat on my car but do drive spirited and occasional autox. I already switched to motul 300 in the tranny and diff at 7400 miles. I plan on changing the diff fluid every 15k and tranny every 30k as proactive maintenance. I figure it's easy and cheap enough.

chas3wba0 · 12-25-2014, 05:07 PM

Put in Motul 300 last weekend at 16k miles. Didn't feel a difference... 4th gear still "crunches" in at high RPM's but doesn't feel like anything is getting damaged per se.

Still felt good to get that smelly factory stuff out of there though :p

Ultramaroon · 12-25-2014, 05:41 PM

Quote:

Originally Posted by slair

quick question..anyone looking at their AT transmission...

slair · 12-25-2014, 05:52 PM

Redundancy....OOooops!!! Lol

slair · 12-27-2014, 09:33 AM

Gasket looks about the same at every bolt

https://docs.google.com/file/d/0B7Gc...p=docslist_api

Kwisak · 12-28-2014, 07:59 PM

Does anyone know the part numbers for the
+ Rear Differential Drain Crush Washer
+ Rear Differential Fill Crush Washer
+ 2 Crush Washers for the transmission
?

EWY · 12-31-2014, 03:00 PM

Just ordered my Motul Gear 300 fluid from No Limit Motorsport

EWY · 12-31-2014, 03:06 PM

Quote:

Originally Posted by Kwisak

Does anyone know the part numbers for the
+ Rear Differential Drain Crush Washer
+ Rear Differential Fill Crush Washer
+ 2 Crush Washers for the transmission
?

Quote:

Originally Posted by PMok

maybe OP can go ahead and post up these parts numbers for the crush gaskets in the original post -- can someone who's done this confirm these are the right part numbers?

Differential fill plug gasket: SU00300122 @$2.30 each
Differential drain plug gasket: TOY1215710010 @$1.50 each
Transmission fill/drain plug gasket: SU00303626 @>$11 each

I went to the Subaru dealer today and he said the Tranny fill/drain gaskets are $8 each so I ordered those, but he did not find any parts for the differential. If someone can confirm these are the right #s I will call him back and ask him to order these for me too. Will the TOY # work at Subaru?

Incase you missed it reading through the thread.

Koa · 12-31-2014, 03:46 PM

Quote:

Originally Posted by Kwisak

Does anyone know the part numbers for the
+ Rear Differential Drain Crush Washer
+ Rear Differential Fill Crush Washer
+ 2 Crush Washers for the transmission
?

LAZY

chris912 · 01-05-2015, 08:24 AM

subbed for future ref

12-25-2014, 04:32 PM	#131
JB86'd Senior Member Join Date: Oct 2013 Drives: JAWS Location: socal Posts: 703 Thanks: 753 Thanked 437 Times in 224 Posts Mentioned: 27 Post(s) Tagged: 1 Thread(s)	I do lots of city driving, don't really beat on my car but do drive spirited and occasional autox. I already switched to motul 300 in the tranny and diff at 7400 miles. I plan on changing the diff fluid every 15k and tranny every 30k as proactive maintenance. I figure it's easy and cheap enough. __________________

12-25-2014, 05:07 PM	#132
chas3wba0 Senior Member Join Date: Jul 2013 Drives: Yes Location: Bay Area, CA Posts: 1,052 Thanks: 1,629 Thanked 813 Times in 407 Posts Mentioned: 5 Post(s) Tagged: 0 Thread(s)	Put in Motul 300 last weekend at 16k miles. Didn't feel a difference... 4th gear still "crunches" in at high RPM's but doesn't feel like anything is getting damaged per se. Still felt good to get that smelly factory stuff out of there though :p __________________ "If thy pleaſure be in Underſteere, thou art Weird." - Distraxi

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10-24-2014, 08:16 PM	#128
zinithin Junior Member Join Date: Jun 2013 Drives: Scion frs, Manual, Hot lava Location: Windsor, Ontario Posts: 6 Thanks: 0 Thanked 0 Times in 0 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Just replaced my manual transmission fluid with amsoil synthetic Manual Transmission & Transaxle Gear Lube 75W-90. Made sure my car was level, filled the tranny from the top of the car with a polyvinyl tube and funnel. One of the things I noticed was that I had to put about 0.4L more than what I took out. My kms were 31600 (manual says to replace at 32000km) and the old fluid looked horrible. My shifts are now much smoother and the car just generally feels nicer to drive. Highly recommend replacing your fluid, even just to fill it up to the correct level. My tranny took 2.7L instead of 2.3L like the manual states.

12-25-2014, 12:02 PM	#129
slair Member Join Date: Mar 2014 Drives: Scion FRS Location: Denver, CO Posts: 36 Thanks: 10 Thanked 5 Times in 5 Posts Mentioned: 0 Post(s) Tagged: 1 Thread(s)	quick question..anyone looking at their AT transmission...did you notice anything about the gasket? mine has crack marks at every bolt lactation. am hoping they arent all the way across. I checked the fluid and its super clear and there is no evidence of leaks anywhere, i took a rag and went across the entire pan, it was dirty but didn't come across any wet/shiny spots to indicate that i had a leak. but those marks do have me a bit worried.

12-25-2014, 05:52 PM	#134
slair Member Join Date: Mar 2014 Drives: Scion FRS Location: Denver, CO Posts: 36 Thanks: 10 Thanked 5 Times in 5 Posts Mentioned: 0 Post(s) Tagged: 1 Thread(s)	Redundancy....OOooops!!! Lol

12-27-2014, 09:33 AM	#135
slair Member Join Date: Mar 2014 Drives: Scion FRS Location: Denver, CO Posts: 36 Thanks: 10 Thanked 5 Times in 5 Posts Mentioned: 0 Post(s) Tagged: 1 Thread(s)	Gasket looks about the same at every bolt https://docs.google.com/file/d/0B7Gc...p=docslist_api

12-28-2014, 07:59 PM	#136
Kwisak Senior Member Join Date: Mar 2013 Drives: 2013 BRZ GBS Location: Arizona Posts: 261 Thanks: 65 Thanked 57 Times in 37 Posts Mentioned: 3 Post(s) Tagged: 0 Thread(s)	Does anyone know the part numbers for the + Rear Differential Drain Crush Washer + Rear Differential Fill Crush Washer + 2 Crush Washers for the transmission ?

12-31-2014, 03:00 PM	#137
EWY Becoming A Regular Join Date: Oct 2013 Drives: 2013 Raven FRS Location: Houston Tx Posts: 63 Thanks: 0 Thanked 7 Times in 7 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Just ordered my Motul Gear 300 fluid from No Limit Motorsport

01-05-2015, 08:24 AM	#140
chris912 Member Join Date: May 2014 Drives: 2013 Firestorm 6MT FR-S Location: Sumter, SC Shaw AFB Posts: 80 Thanks: 49 Thanked 15 Times in 14 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	subbed for future ref

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